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/*******************************************************************************
* Copyright (c) 2014 Andreas Hermann
* and other copyright owners as documented in the project's IP log.
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Distribution License v1.0 which
* accompanies this distribution, is reproduced below, and is
* available at http://www.eclipse.org/org/documents/edl-v10.php
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* - Neither the name of the Eclipse Foundation, Inc. nor the
* names of its contributors may be used to endorse or promote
* products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*******************************************************************************/
package org.eclipse.jgit.internal.storage.file;
import static org.junit.Assert.assertEquals;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import org.eclipse.jgit.lib.ObjectId;
import org.eclipse.jgit.lib.PersonIdent;
import org.eclipse.jgit.test.resources.SampleDataRepositoryTestCase;
import org.junit.Test;
public class ReflogWriterTest extends SampleDataRepositoryTestCase {
private static String oneLine = "da85355dfc525c9f6f3927b876f379f46ccf826e 3e7549db262d1e836d9bf0af7e22355468f1717c"
+ " John Doe <john@doe.com> 1243028200 +0200\tstash: Add message with line feeds\n";
@Test
public void shouldFilterLineFeedFromMessage() throws Exception {
ReflogWriter writer =
new ReflogWriter((RefDirectory) db.getRefDatabase());
PersonIdent ident = new PersonIdent("John Doe", "john@doe.com",
1243028200000L, 120);
ObjectId oldId = ObjectId
.fromString("da85355dfc525c9f6f3927b876f379f46ccf826e");
ObjectId newId = ObjectId
.fromString("3e7549db262d1e836d9bf0af7e22355468f1717c");
writer.log("refs/heads/master", oldId, newId, ident,
"stash: Add\nmessage\r\nwith line feeds");
byte[] buffer = new byte[oneLine.getBytes().length];
readReflog(buffer);
assertEquals(oneLine, new String(buffer));
}
private void readReflog(byte[] buffer)
throws FileNotFoundException, IOException {
File logfile = new File(db.getDirectory(), "logs/refs/heads/master");
if (!logfile.getParentFile().mkdirs()
&& !logfile.getParentFile().isDirectory()) {
throw new IOException(
"oops, cannot create the directory for the test reflog file"
+ logfile);
}
try (FileInputStream fileInputStream = new FileInputStream(logfile)) {
fileInputStream.read(buffer);
}
}
}
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